(I've taken this from another forum posted by hoffmang). I thought you might all appreciate this since Heller may very well be the most important gun case in our lifetimes.
I think everyone is aware but I wanted to again place all the "how to follow it" details in one place. Heller may be released tomorrow. I give it a 40% chance and think instead they will add another day for Thursday (6/26 - 60%) and release it then. However, if it is released tomorrow it will be between 7AM Pacific and 8AM Pacific most likely.
Scotusblog will be liveblogging the orders and opinions tomorrow. They are expecting a ton of traffic tomorrow (and Thursday if that happens) and even made changes to their site to support it. The liveblog app autoupdates and I highly recommend it.